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Strontium carbonate

SIAL/NIST987 - NIST® SRM® 987, isotopic standard

CAS Number: 1633-05-2
Empirical Formula (Hill Notation): CO3Sr
Molecular Weight: 147.63
MDL Number: MFCD00011250
Linear Formula: SrCO3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-NIST987 1 g
$923.00
1/EA
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density 3.7 g/mL at 25 °C (lit.)
format neat
grade certified reference material
InChI 1S/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key LEDMRZGFZIAGGB-UHFFFAOYSA-L
manufacturer/tradename NIST®
packaging pkg of 1 g
Quality Level 100 
SMILES string [Sr++].[O-]C([O-])=O
Application: Strontium carbonate standard reference material (SRM) is intended for use as a reference material for isotopic values, used to calibrate mass spectrometers.
Features and Benefits: • Available with a certified values for the absolute strontium isotopic abundance ratios and the atom fractions of 88Sr, 87Sr, 86Sr and 84Sr.  
• The NIST certificate is provided with maintenance, storage, and handling instructions.
General description: Each unit of SRM 987 consists of 1 g of strontium carbonate powder.

SRM 987 _SDS 

SRM 987 _CoA 
Legal Information: NIST is a registered trademark of National Institute of Standards and Technology
Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
Other Notes: Certified for the analytes listed below.
Strontium (88Sr, 87Sr, 86Sr, 84Sr)

See certificate for values and more details at nist.gov/SRM.
RIDADR NONH for all modes of transport
WGK Germany nwg
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Density 3.7 g/mL at 25 °C (lit.)
UNSPSC 41116107

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